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2323113223 = 17197192301
BaseRepresentation
bin1000101001110111…
…1110010100000111
312222220100101020111
42022131332110013
514224204110343
61022304213451
7111366064564
oct21235762407
95886311214
102323113223
11a92378392
1254a00a287
132b03a8612
1418076786b
15d8e39c9d
hex8a77e507

2323113223 has 8 divisors (see below), whose sum is σ = 2589228720. Its totient is φ = 2071382400.

The previous prime is 2323113197. The next prime is 2323113251. The reversal of 2323113223 is 3223113232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2323113223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2323113194 and 2323113203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323113253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3595828 + ... + 3596473.

It is an arithmetic number, because the mean of its divisors is an integer number (323653590).

Almost surely, 22323113223 is an apocalyptic number.

2323113223 is a deficient number, since it is larger than the sum of its proper divisors (266115497).

2323113223 is a wasteful number, since it uses less digits than its factorization.

2323113223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7192337.

The product of its digits is 1296, while the sum is 22.

The square root of 2323113223 is about 48198.6848679505. The cubic root of 2323113223 is about 1324.4130730046.

Adding to 2323113223 its reverse (3223113232), we get a palindrome (5546226455).

Subtracting 2323113223 from its reverse (3223113232), we obtain a palindrome (900000009).

The spelling of 2323113223 in words is "two billion, three hundred twenty-three million, one hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 17 19 323 7192301 122269117 136653719 2323113223